/* Compact navigation with a separate, keyboard-accessible product disclosure. */
.site-header .fy-primary-list{flex-wrap:nowrap;gap:22px}
.fy-primary-list>li{white-space:nowrap;list-style:none}
.fy-products-menu{position:relative;display:flex;align-items:center;gap:1px}
.fy-submenu-toggle{display:inline-flex;align-items:center;justify-content:center;width:30px;min-height:44px;padding:0;border:0;background:transparent;color:inherit;font-size:18px;cursor:pointer}
.fy-submenu-toggle[hidden]{display:none}
.fy-submenu-toggle:focus-visible{outline:2px solid #e95a13;outline-offset:2px}
.fy-submenu-toggle span{transition:transform .18s}
.fy-products-menu.is-expanded .fy-submenu-toggle span{transform:rotate(180deg)}
.site-header .fy-products-submenu{position:absolute;top:100%;left:-20px;z-index:30;min-width:255px;margin:0;padding:12px;background:#fff;border-top:3px solid #f36b20;box-shadow:0 14px 32px #13231c24;list-style:none;animation:fy-menu-in .16s ease}
.site-header .fy-products-submenu[hidden]{display:none}
.site-header .fy-products-submenu a{display:block;padding:12px 14px;font-size:14px;line-height:1.4;color:#1b2823;border:0;border-radius:3px;text-decoration:none}
.site-header .fy-products-submenu a:hover,.site-header .fy-products-submenu a:focus-visible{background:#f5f3ef;color:#aa410d}
html:not(.feiyang-js) .fy-products-submenu{position:static;box-shadow:none}
@keyframes fy-menu-in{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}
@media(min-width:961px){.site-header #primary-navigation{flex-wrap:nowrap;gap:24px}.site-header .fy-primary-list>li>a{white-space:nowrap}.site-header #primary-navigation>.button{white-space:nowrap}}
@media(min-width:961px) and (max-width:1190px){.site-header .fy-primary-list{gap:12px}.site-header #primary-navigation{gap:14px}.site-header .fy-primary-list>li>a{font-size:12px}.fy-submenu-toggle{width:25px}}
@media(max-width:960px){.site-header .fy-primary-list{flex-direction:column;align-items:stretch;gap:0}.fy-products-menu{display:grid;grid-template-columns:1fr 44px}.fy-submenu-toggle{width:44px;border-bottom:1px solid #d9ded9}.site-header .fy-products-submenu{grid-column:1/-1;position:static;min-width:0;box-shadow:none;border-top:0;border-left:2px solid #ee6b22;padding:5px 12px;margin:4px 0 12px 12px;white-space:normal}.site-header nav.is-open .fy-products-submenu a{font-size:14px;padding:12px;border:0}.site-header #primary-navigation{max-height:calc(100dvh - 125px);overflow-y:auto}}
@media(prefers-reduced-motion:reduce){.site-header .fy-products-submenu{animation:none}.fy-submenu-toggle span{transition:none}}
.po-videos .po-video-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
.po-video-card{min-width:0;border-bottom:1px solid #d9dfda;padding-bottom:22px}
.po-video-card>a:first-child{display:block;position:relative;aspect-ratio:16/9;overflow:hidden;background:#18211f}
.po-video-card img{width:100%;height:100%;object-fit:cover;transition:transform .25s}
.po-video-card>a:hover img{transform:scale(1.025)}
.po-video-card .po-video-play{position:absolute;bottom:16px;left:16px;display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:#f3651d;color:#fff}
.po-video-card h3{font-size:21px;line-height:1.25;margin:20px 0 12px}.po-video-card p{font-size:15px;line-height:1.65;color:#536159}
@media(max-width:960px){.po-videos .po-video-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.po-videos .po-video-grid{grid-template-columns:1fr}}